EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84400845de0e2d533c42579248ae596991efccd2ee11a41c64133e43638e523a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-84400845de0e2d533c42579248ae596991efccd2ee11a41c64133e43638e523a"}]}